Corridors Virginia
Corydoras Virginia kana Virginia (zvichienderana nekunyorwa), zita resainzi Corydoras virginiae, ndewemhuri yeCallichthyidae (Shelled kana callicht catfishes). Hove iyi yakawana zita rayo mukukudza mudzimai wemutengesi mukuru wehove dzemuSouth America Adolfo Schwartz, Mai Virginia Schwartz. Inobva kuSouth America, inoonekwa seyakapararira kune Ucayali River basin muPeru.
Hove iyi yakawanikwa muma1980 uye kusvika yatsanangurwa nesainzi muna 1993 yakasarudzwa seCorydoras C004. Pane imwe nguva, yakaonekwa zvisizvo seCorydoras delfax, saka dzimwe nguva mune mamwe masosi mazita ese ari maviri anoshandiswa seanofanana.
tsananguro
Vakuru vanosvika kureba kwe5-6 cm. Ihove ine ruvara rwesirivha kana beige ine mavara matema mumusoro, ichipfuura nemumaziso, uye pamberi pemuviri kubva pasi pe dorsal fin. Mhedzi uye muswe zvinopenya pasina ruvara rwe pigment.
Ruzivo rupfupi:
- Huwandu hweiyo aquarium - kubva pa80 malita.
- Tembiricha - 22-28 ° C
- Kukosha pH - 6.0-7.5
- Kuoma kwemvura - yakapfava kana yepakati yakaoma (1-12 dGH)
- Substrate mhando - jecha kana matombo
- Kuvhenekera - pakati kana kupenya
- Mvura ine brackish - kwete
- Kufamba kwemvura - chiedza kana pakati
- Hukuru hwehove ndeye 5-6 cm.
- Chikafu - chero chikafu chinonyura
- Temperament - rugare
- Kuchengeta muboka rehove 4-6
Kugadziriswa nekutarisira
Kuchengetedza kwenguva refu kweCorydoras Virginia kunoda aquarium yakafara kubva pa80 litres (yeboka rehove 4-6) nemvura yakachena, inodziya, ine acidic zvishoma. Iyo yekushongedza haina basa, chinhu chikuru ndechekupa yakapfava substrate uye mashoma ekuchengetedza pasi.
Kuchengetedza mamiriro emvura akadzikama kunoenderana nekushanda kwakanaka kweiyo filtration system uye kugaroitwa kwehuwandu hwemaitiro anosungirwa, sekutsiva kwevhiki nevhiki kwechikamu chemvura nemvura yakachena uye kubviswa nenguva kwemarara ehupenyu (masara ezvekudya, tsvina). Iyo yekupedzisira, mukusavapo kwezvirimwa zvipenyu, inogona kukurumidza kusvibisa mvura uye kukanganisa nitrogen cycle.
Zvokudya. Hapazovi nekunetseka pakusarudza chikafu chakakodzera, sezvo Corydoras ari omnivores. Vanobvuma zvinenge zvese, kubva kune yakaoma flakes uye granules, kurarama ropaworms, arrhythmias, nezvimwewo.
maitiro uye kugarisana. Vanoda kuva mumapoka maduku. Kuchengeta mumwechete uye vaviri hakukurudzirwe, asi kunogamuchirwa. Vanogarisana zvakanaka nemamwe marudzi ane rugare.
